Spark Mail reviews
Spark Mail's iPhone and iPad app averages 4.6 out of 5 from 82,608 ratings on the App Store in the United States, as read on Oct 6, 2026.
The rating
4.6
out of 5 for the iPhone and iPad app
82,608 ratings on the App Store in the United States, read Oct 6, 2026. It rates the app, not everything the product does. See the listing
We have not yet read enough reviews of Spark Mail to say what people praise and criticise. The links below go to where the reviews are.
Check for yourself
- App Store listingEvery rating and review, at the source
- G2Reviews from people who use it at work
- RedditThreads where people discuss it
- Hacker NewsDiscussions among developers
These open each site’s own pages. Nothing on this page is copied from G2 or Reddit.
What Spark Mail's own pages show
Suits
- People juggling several email accounts across desktop and phone
- Individuals who want a free client with a unified inbox and send later
- Small teams that want to comment on emails and draft replies together
Limits worth knowing
- The vendor lists apps for Mac, Windows, iOS and Android only; there is no web or Linux version.
- Gatekeeper, Priority, Spark +AI and third-party integrations require Plus or higher.
- Shared inboxes, read statuses and the HubSpot integration are limited to Pro and Enterprise.
- The free plan's AI is a limited preview: 5 meeting notes in total and 1 month of email history for the AI Assistant.
Read from the vendor’s pages, not from reviews. The tool page lists them.
Common questions
How is Spark Mail rated?
Spark Mail's iPhone and iPad app averages 4.6 out of 5 from 82,608 ratings on the App Store in the United States, as read on Oct 6, 2026. That is the store's rating of the app, not a score from ToolGPA.
Are these ToolGPA's own reviews of Spark Mail?
No. ToolGPA does not review or score tools. Any rating shown is the store's, and any praise or complaint listed is a theme from public reviews and discussions, summarised in our words with a link to where it was said.
Where can I read more reviews of Spark Mail?
This page links to Spark Mail's App Store listing where it has one, and to searches for it on G2, Reddit and Hacker News, so you can read what people wrote in full.